YASKAWA GA700 Series Technical Manual page 319

Display (Hex.)
oPE33 Digital Output Selection Error
oPr (001E) Keypad Connection Fault
oS (0010) Overspeed
oS (0018) Overspeed
ov (0002) Overvoltage
ov (0008) Overvoltage
ovEr Too Many Parameters Changed
PASS Modbus Communication Test
PE1 (0047) PLC Fault 1
PE2 (0048) PLC Fault 2
PF (0047) Input Phase Loss
PF (001B) Input Phase Loss
PGo (0012) Encoder (PG) Feedback Loss
PGo (001A) Encoder (PG) Feedback Loss
PGoH (002B) Encoder (PG) Hardware Fault
PGoH (0038) Encoder (PG) Hardware Fault
PWEr DWEZ Password Mismatch
rdEr Error Reading Data
rF (004E) Braking Resistor Fault
rH (0010) Braking Resistor Overheat
rr (000F) Dynamic Braking Transistor Fault
rUn (001B) Motor Switch during Run
SC (0005) Short Circuit/ IGBT Failure
SCF (040F) Safety Circuit Fault
SE (0020) Modbus Test Mode Error
SEr (003B) Speed Search Retries Exceeded
STo (003C) Safe Torque OFF
SToF (003B) Safe Torque OFF
STPo (0037) Motor Step-Out Detected
SvE (0026) Zero Servo Fault
TiM (0089) Keypad Time Not Set
TiM (0401) Keypad Time Not Set
TrPC (0042) IGBT Maintenance Time (90%)
UL3 (001E) Undertorque Detection 1
UL3 (0029) Undertorque Detection 1
UL4 (001F) Undertorque Detection 2
UL4 (002A) Undertorque Detection 2
UL5 (003E) Mechanical Weakening Detection 2
UL5 (0045) Mechanical Weakening Detection 2
Uv (0001) DC Bus Undervoltage
Uv1 (0002) DC Bus Undervoltage
Uv2 (0003) Control Power Undervoltage
Uv3 (0004) Soft Charge Answerback Fault
vAEr Voltage Class, Capacity Mismatch
vFyE Parameters do not Match
YASKAWA SIEPC71061705H GA700 Series Technical Manual
7.3 List of Fault, Minor Fault, Alarm, and Error Codes
Name ALM LED Type
Flashing Parameter Setting Error
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
- Not an alarm.
Flashing Not an alarm.
Illuminated Fault
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
- Backup Function Runtime Error
- Backup Function Runtime Error
Illuminated Fault
Illuminated Fault
Illuminated Fault
Flashing Alarm
Illuminated Fault
Illuminated Fault
Flashing Alarm
Illuminated Fault
- Alarm
Flashing Alarm
Illuminated Fault
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
Flashing Alarm
Illuminated Fault
Illuminated Fault
Illuminated Fault
- Backup Function Runtime Error
- Backup Function Runtime Error
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